The Braun Series 9 Pro+ represents the flagship electric shaver in Braun's S9 lineup, offering refined performance over previous models with enhanced shaving elements and sonic technology delivering 40,000 cross-cutting actions per minute. Reviewers noted its comfortable, irritation-free shave and powerful motor. While praised for its build quality and close shave, some reviewers found it slightly overpriced for the modest upgrades, and questioned the head locking mechanism's design. It's best suited for users seeking premium performance and comfort over budget options.

Full review
Cutting performance at 40,000 actions per minute
Braun Series 9 Pro+ delivers 40,000 cutting actions per minute through its five synchronized shaving elements, a feature that Shaver Dude noted as providing 'very close' results. The shaver's auto-sense technology adjusts blade speed based on beard density. The ProLift Blade and Direct Blade trimmer components, along with the gold-colored trimmer for hairs up to seven days, contribute to the precision. Shaver Dude emphasized that the 9 Pro+ gets as close as a blade going against the grain.
Comfort and irritation levels
Comfort levels are a standout feature of the Braun Series 9 Pro+, with Shaver Dude reporting minimal irritation. Shaver Dude reported that 'There is some redness after the shave, but it does not last. I do not have any burning or rash afterward.' The ProComfort head, which snaps into the shaver, prepares the skin for shaving and includes a small case for the ProComfort head. However, the shaver's design does not include a dedicated head-shaving mode, which may be a limitation for those using it primarily for head shaving.
Runtime and charging capabilities
The Braun Series 9 Pro+ offers 60 minutes of runtime with a full charge, which is sufficient for multiple shaves. The PowerCase accessory, available with certain models, provides an additional 50% charge, extending shaving time to approximately 90 minutes. According to Shaver Dude, this translates to about 18 shaves if each shave takes around five minutes. The shaver is waterproof and can be used in the shower or under running water for cleaning. It also includes a 2-year warranty, extendable by one year upon registration. The cleaning station and cleaning solution are included in many configurations, with the 9477 model being considered the most complete set.
Trimming capabilities and design features
The Braun Series 9 Pro+ includes an upgraded built-in trimmer on the back, a feature that Shaver Dude highlighted as a significant upgrade from previous versions. The ProTrimmer is designed to handle hair up to seven days of growth, with the ProLift Blade and Direct Blade trimmer components. The precision switch locks the head, and the 40° flexible head travel lock Pro allows for better movement. The PowerCase is described as both a protective case and a battery pack, offering additional charging power for extended travel. The shaver's design includes a 2-year warranty and is available in various configurations, with the 95xx and 96xx model numbers indicating the latest generation.
User experience and practical limitations
While Shaver Dude praised the Braun Series 9 Pro+ for its performance and comfort, he also noted practical limitations. Shaver Dude noted that the 9 Pro+ is 'definitely an elite shaver' and 'one of the best shavers, if not the best shaver,' but also mentioned that it's expensive and may not be worth the investment for users with short beards.
Price point and value proposition
Shaver Dude emphasized that the PowerCase is a great idea, offering both protection and battery power, though he questioned its necessity for most users. The shaver's performance, comfort, and features make it a strong contender for those willing to invest in a premium electric razor, though it may not be suitable for users with very short beards or those who primarily use it for head shaving.
Strengths
- +Very good build quality that fits snugly in the hand
- +Comfortable irritation-free shave
- +Switch that semi-locks the head for secure handling
- +Powerful cutting actions and motor provide a close electric shaver shave
Watch-outs
- −A bit pricey for the incremental improvements
- −The head could lock and not just become clickable, though this may be intentional design
How it compares
The Braun Series 9 Pro stands out with its sonic technology delivering 40,000 cross-cutting actions per minute, surpassing even the Panasonic Arc5 in performance, though it's slightly more expensive. Unlike the Series 8, it offers a more premium build and better motor power, but the incremental improvements may not justify the cost compared to the more affordable Series 8 or the powerful Panasonic Arc5.
Rating sources
“This is one of the best shavers, if not the best shaver. The Pro+ has an upgraded built-in trimmer on the back.”
“I've been using the 9 Pro Plus for around about 6 weeks now and I've used on about 4 days of grow three days of growth two days and I've also used it shaving daily consecutively for a few days”
Counts as 4.39/5 in our score — this publisher's 138 scores on the site average 3.66, so its scores are adjusted up to compare fairly with other publishers.
Our 4.4 score is the average of the 1 scored review above, each adjusted for how strictly its publisher scores; 3 more reviewed it without printing a score and are not in the average. More about methodology.